71125956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4241

約数の個数: 72

約数和(自身を含む): 200744544

約数和(自身を除く): 129618588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4177, 4257, 5676, 8354, 8514, 12531, 16708, 17028, 25062, 37593, 45947, 50124, 75186, 91894, 137841, 150372, 179611, 183788, 275682, 359222, 413523, 538833, 551364, 718444, 827046, 1077666, 1616499, 1654092, 1975721, 2155332, 3232998, 3951442, 5927163, 6465996, 7902884, 11854326, 17781489, 23708652, 35562978, 71125956]

約数ペア:

[(1, 71125956), (2, 35562978), (3, 23708652), (4, 17781489), (6, 11854326), (9, 7902884), (11, 6465996), (12, 5927163), (18, 3951442), (22, 3232998), (33, 2155332), (36, 1975721), (43, 1654092), (44, 1616499), (66, 1077666), (86, 827046), (99, 718444), (129, 551364), (132, 538833), (172, 413523), (198, 359222), (258, 275682), (387, 183788), (396, 179611), (473, 150372), (516, 137841), (774, 91894), (946, 75186), (1419, 50124), (1548, 45947), (1892, 37593), (2838, 25062), (4177, 17028), (4257, 16708), (5676, 12531), (8354, 8514)]